Hello!
You Octopi My Heart is the cutest stamp set from LawnFawn! I also used the Mermaid For You stamp set, also from Lawnfawn, for the ocean scene around the Octopi. Please see below for other products used:
http://www.lawnfawn.com/products/mermaid-for-you
<3http://www.lawnfawn.com/products/octopi-my-heart
http://www.lawnfawn.com/products/stitched-hillside-borders
http://www.thestampsoflife.com/shop/Stitched-Squares-Dies.html